[1.3 PATCH] backport 2.0 fix to log "-" for %b when through with header but no body bytes sent

[Jeff Trawick <tr...@gmail.com>]

See attached patch.

For reference, here is the 2.0 CHANGES entry and a link to the 2.0 patch:

  *) mod_log_config: Fix %b log format to write really "-" when 0 bytes
     were sent (e.g. with 304 or 204 response codes).  [Astrid Ke\337ler]

http://cvs.apache.org/viewcvs.cgi/httpd-2.0/modules/loggers/mod_log_config.c?r1=1.95.2.6&r2=1.95.2.7

With 1.3, the bytes sent is retrieved from BUFF via a buff option, so
logic is slightly different.

Re: [1.3 PATCH] backport 2.0 fix to log "-" for %b when through with header but no body bytes sent

[André Malo <nd...@perlig.de>]

* Jeff Trawick wrote:

> See attached patch.
>
> For reference, here is the 2.0 CHANGES entry and a link to the 2.0 patch:
>
>   *) mod_log_config: Fix %b log format to write really "-" when 0 bytes
>      were sent (e.g. with 304 or 204 response codes).  [Astrid Ke\337ler]
>
> http://cvs.apache.org/viewcvs.cgi/httpd-2.0/modules/loggers/mod_log_confi
>g.c?r1=1.95.2.6&r2=1.95.2.7
>
> With 1.3, the bytes sent is retrieved from BUFF via a buff option, so
> logic is slightly different.

+1.

nd
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